T-Mobile admits your Sidekick data is gone like the wind

Sorry to be the bearers of bad news for T-Mobile Sidekick customers that are still without data after nearly two weeks, but it appears that you’ve got little to no chance of ever getting any information you had stored on Danger’s servers back. Said T-Mobile today:

“Regrettably, based on Microsoft/Danger’s latest recovery assessment of their systems, we must now inform you that personal information stored on your device – such as contacts, calendar entries, to-do lists or photos – that is no longer on your Sidekick almost certainly has been lost as a result of a server failure at Microsoft/Danger.”

Ouch. Can someone please check that Perez Hilton hasn’t had a heart attack? Just to clarify, there is a difference between no data access, which is now restored, and device data on handset. Because of this, T-Mobile urges you not to turn off your Sidekick or let its battery die.